:root{
  --bg:#F5F6F8;
  --card:#FFFFFF;
  --border:#E3E6EB;
  --text:#1B2430;
  --text-dim:#6B7280;
  --accent:#2F6FEB;
  --accent-dim:#EAF0FE;
  --ok:#16A34A;
  --mono:'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  --sans:'Inter', -apple-system, 'Segoe UI', sans-serif;
  --radius:12px;
}

*{box-sizing:border-box; margin:0; padding:0;}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

a{color:var(--accent); text-decoration:none;}
a:hover{text-decoration:underline;}

.wrap{
  max-width:720px;
  margin:0 auto;
  padding:0 20px 60px;
}

/* ---------- NAV ---------- */
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:26px 0;
}
.wordmark{
  font-size:17px;
  font-weight:700;
  display:flex;
  align-items:center;
  gap:8px;
  color:var(--text);
}
.wordmark .dot{
  width:9px;height:9px;border-radius:50%;
  background:var(--accent);
}
.nav a.api-link{
  font-size:13.5px;
  font-weight:600;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:6px;
}

/* ---------- CARD ---------- */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  margin-bottom:20px;
  overflow:hidden;
}

/* ---------- HERO ---------- */
.hero{
  padding:36px 28px 30px;
  text-align:center;
}
.hero .label{
  font-size:13px;
  color:var(--text-dim);
  margin-bottom:10px;
}
.ip-row{
  display:inline-flex;
  align-items:baseline;
  gap:12px;
}
.ip-value{
  font-family:var(--mono);
  font-weight:700;
  font-size:clamp(1.8rem, 7vw, 2.6rem);
  letter-spacing:-0.01em;
  word-break:break-all;
}
.copy-btn{
  border:1px solid var(--border);
  background:var(--card);
  color:var(--text-dim);
  border-radius:7px;
  width:30px;height:30px;
  font-size:13px;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
}
.copy-btn:hover{color:var(--accent); border-color:var(--accent);}

.country-line{
  margin-top:14px;
  font-size:15px;
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
}
.country-line .flag{font-size:19px;}
.country-line .muted{color:var(--text-dim);}

/* ---------- SEARCH ---------- */
.search{
  padding:16px 20px;
  display:flex;
  gap:8px;
  border-top:1px solid var(--border);
  background:#FAFBFC;
}
.search input{
  flex:1;
  border:1px solid var(--border);
  border-radius:8px;
  padding:10px 12px;
  font-family:var(--mono);
  font-size:14px;
  color:var(--text);
  background:var(--card);
}
.search input:focus{outline:none; border-color:var(--accent);}
.search button{
  border:none;
  background:var(--accent);
  color:#fff;
  font-weight:600;
  font-size:14px;
  padding:0 18px;
  border-radius:8px;
  cursor:pointer;
}
.search button:hover{opacity:.92;}
.search-msg{
  padding:0 20px 14px;
  font-size:13px;
  color:var(--text-dim);
  display:none;
}
.search-msg.show{display:block;}
.search-msg.error{color:#DC2626;}

/* ---------- ROWS ---------- */
.rows .row{
  display:flex;
  align-items:center;
  gap:14px;
  padding:14px 20px;
  border-top:1px solid var(--border);
}
.rows .row:first-child{border-top:none;}
.rows .row .icon{
  width:32px;height:32px;
  border-radius:8px;
  background:var(--accent-dim);
  color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;
  flex:0 0 auto;
}
.rows .row .k{
  font-size:12.5px;
  color:var(--text-dim);
  width:110px;
  flex:0 0 auto;
}
.rows .row .v{
  font-family:var(--mono);
  font-size:14px;
  color:var(--text);
  word-break:break-word;
}

/* ---------- MAP ---------- */
.map-card{ padding:20px; }
.map-card .map-head{
  font-size:13px;
  color:var(--text-dim);
  margin-bottom:12px;
}
.map-card .map-head b{
  color:var(--text);
  font-weight:600;
}
#map{
  height:220px;
  width:100%;
}
#map svg{ width:100%; height:100%; display:block; }
#map .country-shape{ fill:#E4E7EC; stroke:#fff; stroke-width:0.6; }
#map .country-shape.active{ fill:#2BA893; }
#map .map-empty{
  display:flex;
  align-items:center;
  justify-content:center;
  height:100%;
  color:var(--text-dim);
  font-size:13px;
}

/* ---------- SECTION TITLE ---------- */
.section-title{
  font-size:12.5px;
  font-weight:600;
  color:var(--text-dim);
  text-transform:uppercase;
  letter-spacing:.06em;
  margin:28px 0 10px 2px;
}

/* ---------- API SECTION ---------- */
.terminal{
  background:#0F1720;
  border-radius:var(--radius);
  overflow:hidden;
}
.terminal-bar{
  display:flex;
  align-items:center;
  gap:6px;
  padding:11px 14px;
  border-bottom:1px solid #1F2A38;
}
.terminal-bar span{width:9px;height:9px;border-radius:50%;background:#2A3646;}
.terminal-bar .label{margin-left:8px; font-size:11.5px; color:#7C8CA0; font-family:var(--mono);}
.terminal pre{
  padding:18px;
  font-family:var(--mono);
  font-size:13px;
  overflow-x:auto;
  color:#E5EAF0;
}
.terminal pre .str{color:#7DD3A0;}
.terminal pre .key{color:#8FB8FF;}
.terminal pre .cmt{color:#5B6B7F;}
.terminal pre .prompt{color:#7DD3A0;}

.api-note{
  margin-top:12px;
  font-size:13px;
  color:var(--text-dim);
}
.api-note code{
  font-family:var(--mono);
  background:var(--accent-dim);
  padding:1px 6px;
  border-radius:4px;
  color:var(--accent);
}

/* ---------- FOOTER ---------- */
footer{
  border-top:1px solid var(--border);
  margin-top:32px;
  padding-top:20px;
  font-size:12.5px;
  color:var(--text-dim);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:8px;
}

@media (max-width:480px){
  .rows .row{ flex-wrap:wrap; }
  .rows .row .k{ width:auto; }
  footer{ flex-direction:column; }
}